Photographer and artist Francesco Capponi’s “Pinhegg” creation is one of the coolest things I’ve seen in a long time. Capponi said he had a strong desire to create a special camera that took only one image: “The purpose was to sacrifice the camera in the process of photo creation—I wanted the camera to become the photograph.” The images within the eggs are not only haunting and beautiful, but the end result makes you wonder “How the hell did he do that?”

If you’re curious how Francesco Capponi made his “Pinheggs,” there’s a step by step post on how to build and use one here.